/* styles.css */
:root{
  --bg: #fff9fb;
  --bg2: #fff3f7;
  --card: #ffffff;
  --ink: #1f1f2a;
  --muted: #5b5b73;
  --line: rgba(31,31,42,.10);

  --pink: #ff5fa2;
  --pink2:#ffd1e4;
  --lav:  #efe7ff;
  --mint: #e6fff6;
  --sun:  #fff2cc;

  --shadow: 0 10px 30px rgba(31,31,42,.08);
  --radius: 18px;
  --radius2: 26px;

  --max: 1120px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--ink);
  background:
    radial-gradient(900px 500px at 10% 0%, var(--lav), transparent 60%),
    radial-gradient(900px 500px at 90% 5%, var(--mint), transparent 60%),
    linear-gradient(180deg, var(--bg), #ffffff 55%);
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:underline; text-underline-offset: 3px; }

.container{
  width:min(var(--max), calc(100% - 40px));
  margin:0 auto;
}

.skip{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip:focus{
  left:16px; top:16px;
  width:auto; height:auto;
  background:#fff;
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:12px;
  z-index:9999;
}

.header{
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.65);
  border-bottom: 1px solid var(--line);
}
.header__inner{
  display:flex;
  align-items:center;
  gap:14px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width: 260px;
}
.brand__mark{
  width:40px; height:40px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background: linear-gradient(180deg, var(--pink2), #ffffff);
  border:1px solid var(--line);
  box-shadow: 0 8px 16px rgba(31,31,42,.06);
  font-weight:800;
}
.brand__name{
  font-weight:800;
  letter-spacing:-0.02em;
}
.brand__tag{
  font-size:12px;
  color:var(--muted);
  margin-top:2px;
}

.nav{
  display:flex;
  gap:14px;
  flex:1;
  justify-content:center;
  color: rgba(31,31,42,.86);
  font-weight:600;
  font-size:14px;
}
.nav a{
  padding:8px 10px;
  border-radius:12px;
}
.nav a:hover{
  background: rgba(255,95,162,.10);
  text-decoration:none;
}

.header__cta{
  display:flex;
  gap:10px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight:700;
  border: 1px solid transparent;
  box-shadow: none;
  text-decoration:none !important;
  transition: transform .05s ease, background .15s ease, border-color .15s ease;
  cursor:pointer;
  font-size:14px;
  line-height:1;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: linear-gradient(180deg, #ff7ab4, var(--pink));
  color:#fff;
  border-color: rgba(255,95,162,.25);
  box-shadow: 0 10px 22px rgba(255,95,162,.18);
}
.btn--primary:hover{ filter: brightness(0.98); }

.btn--ghost{
  background: rgba(255,255,255,.85);
  border-color: var(--line);
}
.btn--ghost:hover{
  background: #fff;
}

.btn--soft{
  background: rgba(239,231,255,.70);
  border-color: rgba(239,231,255,.95);
}
.btn--soft:hover{
  background: rgba(239,231,255,.90);
}

.btn--link{
  padding: 10px 10px;
  background: transparent;
  border-color: transparent;
  color: rgba(31,31,42,.85);
}
.btn--link:hover{
  background: rgba(255,255,255,.65);
}

.btn--sm{
  padding:10px 12px;
  font-size:13px;
}

.menuBtn{
  display:none;
  margin-left:auto;
  background: rgba(255,255,255,.85);
  border:1px solid var(--line);
  border-radius: 14px;
  padding:10px;
}
.menuBtn__bar{
  display:block;
  width:18px;
  height:2px;
  background: rgba(31,31,42,.75);
  margin:4px 0;
  border-radius:2px;
}

.mobileNav{
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,.92);
}
.mobileNav__inner{
  display:grid;
  gap:10px;
  padding:14px 0 18px;
}
.mobileNav a{
  padding:12px 12px;
  border-radius:14px;
  font-weight:700;
  color: rgba(31,31,42,.88);
}
.mobileNav a:hover{
  background: rgba(255,95,162,.10);
  text-decoration:none;
}
.mobileNav__buttons{
  display:flex;
  gap:10px;
  margin-top:6px;
  flex-wrap:wrap;
}

.hero{
  padding: 44px 0 16px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 26px;
  align-items:stretch;
}
.pill{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.75);
  border:1px solid var(--line);
  font-weight:700;
  color: rgba(31,31,42,.78);
  font-size:13px;
}
h1{
  font-size: 46px;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 14px 0 10px;
}
.lead{
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
  margin: 0 0 16px;
}
.hero__buttons{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin: 10px 0 16px;
}
.hero__trust{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
  margin-top: 6px;
}
.trustCard{
  background: rgba(255,255,255,.78);
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 12px 12px;
}
.trustCard__title{
  font-weight:800;
  font-size: 13px;
}
.trustCard__text{
  margin-top:4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.hero__art .artCard{
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.60));
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  padding:16px;
  height:100%;
}
.artBadge{
  display:inline-flex;
  padding:6px 10px;
  border-radius:999px;
  background: rgba(255,242,204,.80);
  border:1px solid rgba(255,242,204,1);
  font-weight:800;
  font-size:12px;
}
.artTitle{
  font-weight:900;
  font-size: 18px;
  margin-top:10px;
  letter-spacing:-0.02em;
}
.artSub{
  color: var(--muted);
  margin-top:6px;
  line-height:1.5;
}
.artPlaceholders{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:10px;
  margin-top:14px;
}
.ph{
  border-radius: 18px;
  border:1px dashed rgba(31,31,42,.22);
  background: rgba(255,255,255,.70);
  display:grid;
  place-items:center;
  padding:14px;
  min-height: 120px;
}
.ph--big{
  grid-row: span 2;
  min-height: 260px;
}
.ph__label{
  font-weight:800;
  font-size: 13px;
  color: rgba(31,31,42,.55);
  text-align:center;
}
.artNote{
  margin-top: 12px;
  color: rgba(31,31,42,.68);
  font-size: 13px;
}

.section{
  padding: 34px 0;
}
.section--alt{
  background: linear-gradient(180deg, rgba(255,243,247,.75), rgba(255,243,247,.20));
  border-top: 1px solid rgba(31,31,42,.06);
  border-bottom: 1px solid rgba(31,31,42,.06);
}
.section__head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 18px;
  margin-bottom: 14px;
}
.section__head h2{
  margin:0;
  font-size: 28px;
  letter-spacing:-0.02em;
}
.section__head p{
  margin:0;
  color: var(--muted);
  max-width: 560px;
  line-height:1.6;
}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.card{
  background: rgba(255,255,255,.80);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 8px 18px rgba(31,31,42,.05);
}
.card__icon{
  width:40px; height:40px;
  display:grid;
  place-items:center;
  border-radius: 14px;
  background: rgba(239,231,255,.75);
  border:1px solid rgba(239,231,255,1);
  font-size: 18px;
}
.card h3{
  margin: 10px 0 6px;
  font-size: 16px;
  letter-spacing:-0.01em;
}
.card p{
  margin:0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}

.bookGrid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
.bookCard{
  display:flex;
  gap: 12px;
  background: rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  align-items:stretch;
}
.bookCover{
  width:88px;
  min-width:88px;
  border-radius: 16px;
  border:1px dashed rgba(31,31,42,.22);
  background: rgba(255,255,255,.70);
  display:grid;
  place-items:center;
  color: rgba(31,31,42,.55);
  font-weight:900;
  font-size: 12px;
}
.bookMeta h3{
  margin:0;
  font-size: 15px;
  letter-spacing:-0.01em;
}
.bookMeta p{
  margin:6px 0 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}
.bookLinks{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.centerRow{
  margin-top: 14px;
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  justify-content:center;
}

.cta{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 12px;
  background: rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  padding: 16px;
}
.cta h2{ margin:0; font-size: 26px; letter-spacing:-0.02em; }
.cta p{ margin:8px 0 12px; color: var(--muted); line-height:1.7; }
.cta__buttons{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom: 10px; }

.checks{
  margin: 10px 0 0;
  padding-left: 18px;
  color: rgba(31,31,42,.78);
  line-height: 1.8;
  font-weight:600;
}
.qrBox{
  background: linear-gradient(180deg, rgba(239,231,255,.65), rgba(255,255,255,.65));
  border:1px solid var(--line);
  border-radius: 22px;
  padding: 16px;
  height:100%;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.qrBox__title{ font-weight:900; }
.qrBox__ph{
  margin-top: 12px;
  height: 170px;
  border-radius: 18px;
  border:1px dashed rgba(31,31,42,.22);
  display:grid;
  place-items:center;
  color: rgba(31,31,42,.55);
  font-weight:900;
}
.qrBox__note{
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height:1.6;
}

.signup{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 12px;
  align-items:stretch;
}
.signup h2{ margin:0; font-size: 26px; letter-spacing:-0.02em; }
.signup p{ color: var(--muted); line-height:1.7; margin:8px 0 12px; }
.signup__buttons{ display:flex; gap:10px; flex-wrap:wrap; }
.fineprint{ font-size: 12px; color: rgba(31,31,42,.60); margin-top: 10px; }

.panel{
  background: rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius: var(--radius2);
  box-shadow: 0 8px 18px rgba(31,31,42,.05);
  padding: 16px;
  height:100%;
}
.panel__title{ font-weight:900; margin-bottom: 10px; }
.bullets{ margin:0; padding-left: 18px; color: rgba(31,31,42,.80); line-height:1.9; font-weight:600; }

.faq{
  display:grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.faqItem{
  background: rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.faqItem summary{
  cursor:pointer;
  font-weight:900;
  list-style:none;
}
.faqItem summary::-webkit-details-marker{ display:none; }
.faqItem p{
  margin: 10px 0 0;
  color: var(--muted);
  line-height:1.7;
}

.contact{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  flex-wrap:wrap;
  background: rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius: var(--radius2);
  padding: 16px;
  box-shadow: 0 8px 18px rgba(31,31,42,.05);
}
.contact h2{ margin:0; font-size: 22px; letter-spacing:-0.02em; }
.contact p{ margin:6px 0 0; color: var(--muted); }
.contact__actions{ display:flex; gap:10px; flex-wrap:wrap; }

.footer{
  padding: 26px 0 34px;
}
.footer__grid{
  display:flex;
  justify-content:space-between;
  gap: 18px;
  flex-wrap:wrap;
}
.brand--footer .brand__mark{ width:36px; height:36px; border-radius: 14px; }
.footer__small{
  margin-top: 10px;
  color: rgba(31,31,42,.72);
  font-size: 13px;
  line-height:1.6;
}
.footer__note{
  background: rgba(255,255,255,.70);
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 10px 12px;
  display:inline-block;
}
.footer__copyright{ margin-top: 10px; color: rgba(31,31,42,.60); }

.footer__links{
  display:flex;
  gap: 26px;
}
.linkCol{
  display:grid;
  gap: 8px;
  min-width: 160px;
}
.linkCol__title{
  font-weight: 900;
  margin-bottom: 2px;
}
.linkCol a{
  color: rgba(31,31,42,.78);
  font-weight: 700;
  font-size: 14px;
}
.linkCol a:hover{
  color: rgba(31,31,42,.92);
  text-decoration: underline;
}

@media (max-width: 980px){
  .nav, .header__cta{ display:none; }
  .menuBtn{ display:block; }
  .brand{ min-width:auto; }
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__trust{ grid-template-columns: 1fr; }
  h1{ font-size: 38px; }
  .grid3{ grid-template-columns: 1fr; }
  .bookGrid{ grid-template-columns: 1fr; }
  .cta, .signup{ grid-template-columns: 1fr; }
  .section__head{ flex-direction:column; align-items:flex-start; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}